First of all, I'll note that we have submitted a written submission to this committee and that has the recommendation.
To comment on the question briefly, I would point to a couple of the studies that we reference in our written submission, which you should be receiving shortly. I would point to footnote 3, which has a couple of studies that explain some of the methodology used in research and how those issues get conflated. There's also a study reference there by advocates who support—